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Vitek1552 [10]
3 years ago
9

PLSSS HELPPPP I WILLL GIVE YOU BRAINLIEST!!!!!! PLSSS HELPPPP I WILLL GIVE YOU BRAINLIEST!!!!!! PLSSS HELPPPP I WILLL GIVE YOU B

RAINLIEST!!!!!! PLSSS HELPPPP I WILLL GIVE YOU BRAINLIEST!!!!!!PLSSS HELPPPP I WILLL GIVE YOU BRAINLIEST!!!!!! PLSSS HELPPPP I WILLL GIVE YOU BRAINLIEST!!!!!! PLSSS HELPPPP I WILLL GIVE YOU BRAINLIEST!!!!!!

Mathematics
1 answer:
pentagon [3]3 years ago
3 0

Answer:

50.29cm³

Step-by-step explanation:

diameter = 8cm

radius = 8/2 = 4cm

Volume of cone = 1/3 x height x pi x r²

= 1/3 x 3 x pi x 4²

= pi x 16

= 50.29 cm³

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Value of x is in solution set of 8x-6>12+2x
quester [9]

Answer:

x>3

Step-by-step explanation:

8x-6>12+2x

Subtract 2x from each side

8x-2x-6>12+2x-2x

6x -6 > 12

Add 6 to each side

6x-6 +6 > 12+6

6x> 18

Divide each side by 6

6x/6 >18/6

x>3

8 0
4 years ago
A quantity with an initial value of 870 decays exponentially at a rate of 0.55% every 4 decades. What is the value of the quanti
Veseljchak [2.6K]

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8 0
3 years ago
In youth softball, the ball has a radius of about 1.75 inches. In adult softball, the ball has a radius of about 1.9 inches. Wha
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Step-by-step explanation:

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7 0
3 years ago
Square root of 75 plus square root of 3
olya-2409 [2.1K]
Answer:
6√3

Explanation:
Before we begin, remember the following:
\sqrt{a*b} = \sqrt{a}  *  \sqrt{b}
m \sqrt{a} + n \sqrt{a}  = (m+n) \sqrt{a}

Now, for the given:
75 can be written as 25*3
This means that:
\sqrt{75} = \sqrt{25*3}
Applying the above concept, we can find that:
\sqrt{75} = \sqrt{25*3} = \sqrt{25}  *  \sqrt{3}
Now, we know that:
√25 = 5 (we ignored the negative value)

This means that:
√75 = 5√3

Finally, we can compute the needed sum as follows:
√75 + √3 = 5√3 + √3 = 6√3

Hope this helps :)

8 0
3 years ago
Read 2 more answers
HELP
Galina-37 [17]

The answer to this question is C.

8 0
4 years ago
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